`zjcomm.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:298d^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:bf35^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.41.141^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.53^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`albert.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`albert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`albert.ns.cloudflare.com`
		A	108.162.193.58^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	172.64.33.58^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	173.245.59.58^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
NS	`marissa.ns.cloudflare.com`
		A	2606:4700:50::a29f:2672^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c272^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2272^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marissa.ns.cloudflare.com`
		A	108.162.194.114^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	162.159.38.114^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	172.64.34.114^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.41.141, 172.67.191.53
		IPv6 hints	2606:4700:3030::6815:298d, 2606:4700:3035::ac43:bf35
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com
SOA	`albert.ns.cloudflare.com`dns@cloudflare.com serial=2400769759

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775997812

Same first word

zjcomm.com

Similar names

jzcomm.com

DNS History

17 records (6 active, 11 former)

●NSalbert.ns.cloudflare.com2026-04-09 → 2026-04-12 · 3 obs

○ 2020-01-19 17:50:28
● 2026-04-09 12:24:52
● 2026-04-12 13:06:54

○NSf1g1ns1.dnspod.net2016-08-08 → 2017-04-05 · 5 obs

○ 2015-11-29 01:58:28
● 2016-08-08 23:23:18
● 2017-04-05 16:33:22
○ 2020-01-19 17:50:28
○ 2026-04-12 13:06:54

○NSf1g1ns2.dnspod.net2016-08-08 → 2017-04-05 · 5 obs

○ 2015-11-29 01:58:28
● 2016-08-08 23:23:18
● 2017-04-05 16:33:22
○ 2020-01-19 17:50:28
○ 2026-04-12 13:06:54

●NSmarissa.ns.cloudflare.com2026-04-09 → 2026-04-12 · 3 obs

○ 2020-01-19 17:50:28
● 2026-04-09 12:24:52
● 2026-04-12 13:06:54

○NSns1.51dns.com2015-08-10 → 2015-11-29 · 4 obs

● 2015-08-10 22:28:52
● 2015-11-29 01:58:28
○ 2016-08-08 23:23:18
○ 2026-04-12 13:06:54

○NSns1.dnsowl.com2020-01-19 → 2020-01-19 · 4 obs

○ 2017-04-05 16:33:22
● 2020-01-19 17:50:28
○ 2026-04-09 12:24:52
○ 2026-04-12 13:06:54

○NSns2.51dns.com2015-08-10 → 2015-11-29 · 4 obs

● 2015-08-10 22:28:52
● 2015-11-29 01:58:28
○ 2016-08-08 23:23:18
○ 2026-04-12 13:06:54

○NSns2.dnsowl.com2020-01-19 → 2020-01-19 · 4 obs

○ 2017-04-05 16:33:22
● 2020-01-19 17:50:28
○ 2026-04-09 12:24:52
○ 2026-04-12 13:06:54

○NSns3.dnsowl.com2020-01-19 → 2020-01-19 · 4 obs

○ 2017-04-05 16:33:22
● 2020-01-19 17:50:28
○ 2026-04-09 12:24:52
○ 2026-04-12 13:06:54

○MXmxdomain.qq.com2016-08-08 → 2017-04-05 · 4 obs

● 2016-08-08 23:23:18
● 2017-04-05 16:33:22
○ 2020-01-19 17:50:28
○ 2026-04-12 13:06:54

●A104.21.41.1412026-04-09 → 2026-04-12 · 3 obs

○ 2020-01-19 17:50:28
● 2026-04-09 12:24:52
● 2026-04-12 13:06:54

●A172.67.191.532026-04-09 → 2026-04-12 · 3 obs

○ 2020-01-19 17:50:28
● 2026-04-09 12:24:52
● 2026-04-12 13:06:54

○A23.225.91.1662015-11-29 → 2015-11-29 · 4 obs

○ 2015-08-10 22:28:52
● 2015-11-29 01:58:28
○ 2016-08-08 23:23:18
○ 2026-04-12 13:06:54

○A23.245.253.442015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 22:28:52
○ 2015-11-29 01:58:28
○ 2026-04-12 13:06:54

●A2606:4700:3030::6815:298d2026-04-09 → 2026-04-12 · 3 obs

○ 2020-01-19 17:50:28
● 2026-04-09 12:24:52
● 2026-04-12 13:06:54

●A2606:4700:3035::ac43:bf352026-04-09 → 2026-04-12 · 3 obs

○ 2020-01-19 17:50:28
● 2026-04-09 12:24:52
● 2026-04-12 13:06:54

○A99.81.40.782020-01-19 → 2020-01-19 · 4 obs

○ 2016-08-08 23:23:18
● 2020-01-19 17:50:28
○ 2026-04-09 12:24:52
○ 2026-04-12 13:06:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zjcomm.com	albert.ns.cloudflare.com, marissa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.58

NS records: albert.ns.cloudflare.com, marissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zjcomm.com (unsigned zone)

⏱️ Timing

Total: 90ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.41.141, 172.67.191.53`
AAAA	2	`2606:4700:3030::6815:298d, 2606:4700:3035::ac43:bf35`
NS	2	`albert.ns.cloudflare.com, marissa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`albert.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (albert.ns.cloudflare.com, albert.ns.cloudflare.com, albert.ns.cloudflare.com...)

Analysis

IP Addresses

zjcomm.com maps to four IP numbers: 2606:4700:3030::6815:298d, 2606:4700:3035::ac43:bf35, 104.21.41.141 and 172.67.191.53.

other host names include eadesign.com.br, majesticsecurityidsafe.com, gel-al-simdii.com, ns1.bbbsmyrna.com and auronexivia.com; they share IP numbers with zjcomm.com.

Name Servers

Two name servers albert.ns.cloudflare.com and marissa.ns.cloudflare.com handle the delegation for zjcomm.com.

zjcomm.com shares the same name server setup as other domains, for instance hfresm.com, tianweiss.com, haoyouda.com, snr9.com and v3g57a79.cn.

zjcomm.com at least partially shares name servers with other domains, for instance detiklampung.com, crescopublications.org, admixda.com, rf-bremen.com and ggglass.co.uk.

These name servers are commonly used with alexandra.ns.cloudflare.com and jeff.ns.cloudflare.com.

Six IP addresses per host:

albert.ns.cloudflare.com points to 2606:4700:58::adf5:3b3a, 2803:f800:50::6ca2:c13a, 2a06:98c1:50::ac40:213a, 108.162.193.58, 172.64.33.58 and 173.245.59.58; marissa.ns.cloudflare.com points to 2606:4700:50::a29f:2672, 2803:f800:50::6ca2:c272, 2a06:98c1:50::ac40:2272, 108.162.194.114, 162.159.38.114 and 172.64.34.114

zjcomm.com - robtex.com

zjcomm.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`zjcomm.com`

`com`